Dwyer 477AV Digital Manometer Series-

Dwyer 477AV Digital Manometer Series

The 477AV series offers pressure, flow, and velocity measurements. The built-in air velocity and flow calculations provide accuracy and conserve time and errors. Additionally, it features adjustable zero and span values for calibrating in the field, as well as damping to compensate for the fluctuating of readings.


Extech HD755-NIST Differential Pressure Manometer, 0.5PSI,-

Extech HD755-NIST Differential Pressure Manometer, 0.5PSI, includes Traceable Calibration Certificate
Model: HD755-NIST

Sale Price $458.09 USD
Regular Price $514.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $458.09 USD
Regular Price $514.00 USD
Availability 2 to 3 Weeks
Quantity

Extech HD750-NIST Differential Pressure Manometer, 5PSI,-

Extech HD750-NIST Differential Pressure Manometer, 5PSI, includes Traceable Calibration Certificate
Model: HD750-NIST

Sale Price $469.09 USD
Regular Price $534.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $469.09 USD
Regular Price $534.00 USD
Availability 2 to 3 Weeks
Quantity

Extech HD700-NIST Differential Pressure Manometer, 2PSI, with NIST Traceable Certificate-

Extech HD700-NIST Differential Pressure Manometer, 2PSI, with NIST Traceable Certificate includes Traceable Calibration Certificate
Model: HD700-NIST

Sale Price $458.09 USD
Regular Price $514.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $458.09 USD
Regular Price $514.00 USD
Availability 2 to 3 Weeks
Quantity

Digi-Sense WD-20250-13 Digital Pressure and Flow Meter with NIST Traceable Calibration Certificate-

Digi-Sense WD-20250-13 Digital Pressure and Flow Meter with NIST Traceable Calibration Certificate
Model: WD-20250-13

Sale Price $369.29 USD
Regular Price $476.50 USD
Availability 7 to 8 Weeks

Qty:

Sale Price $369.29 USD
Regular Price $476.50 USD
Availability 7 to 8 Weeks
Quantity

Extech 407910-NIST Heavy Duty Differential Pressure Manometer, 29 PSI,  -

Extech 407910-NIST Heavy Duty Differential Pressure Manometer, 29 PSI, includes Traceable Calibration Certificate
Model: 407910-NIST

Sale Price $534.00 USD
Regular Price $564.00 USD
Availability 1 to 2 Weeks

Qty:

Sale Price $534.00 USD
Regular Price $564.00 USD
Availability 1 to 2 Weeks
Quantity

TPI SP620C1 Dual Input Differential Manometer, -60 to 60 inH<sub>2</sub>O-

TPI SP620C1 Dual Input Differential Manometer, -60 to 60 inH2O
Model: SP620C1

Sale Price $98.96 USD
Regular Price $109.95 USD
Availability 1 to 2 Weeks

Qty:

Sale Price $98.96 USD
Regular Price $109.95 USD
Availability 1 to 2 Weeks
Quantity

TPI 608BT Digital Manometer with Bluetooth, ±150 mbar-

TPI 608BT Digital Manometer with Bluetooth, ±150 mbar
Model: 608BT

Sale Price $134.96 USD
Regular Price $149.95 USD
Availability 1 to 2 Weeks

Qty:

Sale Price $134.96 USD
Regular Price $149.95 USD
Availability 1 to 2 Weeks
Quantity

TSI/Alnor HM675 Hydronic Manometer with probes, ±300 psi, -20 to 300 psi-

TSI/Alnor HM675 Hydronic Manometer with probes, ±300 psi, -20 to 300 psi
Model: HM675

Sale Price $3281.00 USD
Regular Price $3645.00 USD
Availability 1 to 2 Weeks

Qty:

Sale Price $3281.00 USD
Regular Price $3645.00 USD
Availability 1 to 2 Weeks
Quantity

TSI/Alnor HM685 Hydronic Manometer-

TSI/Alnor HM685 Hydronic Manometer
Model: HM685

Sale Price $3960.00 USD
Regular Price $4400.00 USD
Availability 3 to 4 Weeks

Qty:

Sale Price $3960.00 USD
Regular Price $4400.00 USD
Availability 3 to 4 Weeks
Quantity

Dwyer 475-0-FM Digital Manometer (0 to 10.00"w.c.)-

Dwyer 475-0-FM Digital Manometer (0 to 10.00"w.c.)
Model: 475-0-FM

Sale Price $406.26 USD
Regular Price $444.00 USD
Availability 1 Week

Qty:

Sale Price $406.26 USD
Regular Price $444.00 USD
Availability 1 Week
Quantity

Dwyer 475-00-FM Digital Manometer (0 to 4.000"w.c.)-

Dwyer 475-00-FM Digital Manometer (0 to 4.000"w.c.)
Model: 475-00-FM

Sale Price $406.26 USD
Regular Price $444.00 USD
Availability 3 Days

Qty:

Sale Price $406.26 USD
Regular Price $444.00 USD
Availability 3 Days
Quantity

Dwyer 475-000-FM Digital Manometer (0 to 1.000"w.c.)-

Dwyer 475-000-FM Digital Manometer (0 to 1.000"w.c.)
Model: 475-000-FM

Sale Price $539.85 USD
Regular Price $590.00 USD
Availability 1 to 2 Weeks

Qty:

Sale Price $539.85 USD
Regular Price $590.00 USD
Availability 1 to 2 Weeks
Quantity

SPECIAL!

Dwyer 475-1-FM Handheld Digital Manometer, 0 to 20"H<sub>2</sub>O, 10 psi-

Dwyer 475-1-FM Handheld Digital Manometer, 0 to 20"H2O, 10 psi
Model: 475-1-FM

Sale Price $406.26 USD
Regular Price $444.00 USD
Availability 1 Week

Qty:

Sale Price $406.26 USD
Regular Price $444.00 USD
Availability 1 Week
Quantity

Dwyer 475-1-FM-AV Air Velocity Kit (0-20.00"w.c.)-

Dwyer 475-1-FM-AV Air Velocity Kit (0-20.00"w.c.)
Model: 475-1-FM-AV

Sale Price $726.51 USD
Regular Price $794.00 USD
Availability 1 Week

Qty:

Sale Price $726.51 USD
Regular Price $794.00 USD
Availability 1 Week
Quantity

Dwyer 475-1T-FM-AV Air Velocity Kit (0-20.00"w.c.) with Telescoping Pitot tube-

Dwyer 475-1T-FM-AV Air Velocity Kit (0-20.00"w.c.) with Telescoping Pitot tube
Model: 475-1T-FM-AV

Sale Price $915.00 USD
Regular Price $1000.00 USD
Availability 4 to 5 Weeks

Qty:

Sale Price $915.00 USD
Regular Price $1000.00 USD
Availability 4 to 5 Weeks
Quantity

Dwyer 475-3-FM Digital Manometer (0 to 200.0"w.c.)-

Dwyer 475-3-FM Digital Manometer (0 to 200.0"w.c.)
Model: 475-3-FM

Sale Price $292.80 USD
Regular Price $320.00 USD
Availability 1 to 2 Weeks

Qty:

Sale Price $292.80 USD
Regular Price $320.00 USD
Availability 1 to 2 Weeks
Quantity

Dwyer 475-5-FM Digital Manometer (0 to 20.00 psi)-

Dwyer 475-5-FM Digital Manometer (0 to 20.00 psi)
Model: 475-5-FM

Sale Price $292.80 USD
Regular Price $320.00 USD
Availability 4 to 5 Weeks

Qty:

Sale Price $292.80 USD
Regular Price $320.00 USD
Availability 4 to 5 Weeks
Quantity

Dwyer 475-6-FM Digital Manometer (0 to 30.00 psi)-

Dwyer 475-6-FM Digital Manometer (0 to 30.00 psi)
Model: 475-6-FM

Sale Price $292.80 USD
Regular Price $320.00 USD
Availability 1 to 2 Weeks

Qty:

Sale Price $292.80 USD
Regular Price $320.00 USD
Availability 1 to 2 Weeks
Quantity

Dwyer 475-7-FM Digital Manometer (0 to 100.0 psi)-

Dwyer 475-7-FM Digital Manometer (0 to 100.0 psi)
Model: 475-7-FM

Sale Price $292.80 USD
Regular Price $320.00 USD
Availability 5 Days

Qty:

Sale Price $292.80 USD
Regular Price $320.00 USD
Availability 5 Days
Quantity

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